Instruction Set

Instruction Set
Instruction set computer processor within the meaning of the basic instructions (Instruction) collection. In accordance with the instruction set is divided into the number and complexity of the reduced instruction set (RISC) and complex instruction set (CISC) two kinds.
Use this instruction set, programmers can generate low-level language computer program to complete multiple tasks. Instruction set can be simple, but also very complex, depends entirely on the processor chip manufacturer's choice and use.
Basically, each processor with different instruction sets, but the same series of processors has the same instruction set. For example, Intel (Intel) for X86 and Laura MOTO (MOTOROLA) of the 68K series.
Processors generally can be divided into 8-bit, 16 bit, 32-bit and 64-bit. If compiled as a 8086 model, which is an 8-bit computer processor; 80286,80386 is a 16-bit PC processor; 80468 is a 32-bit computer processor.
Among them, Macintosh PowerPC chips used in computers and business servers or workstations used in HP PA-8XXX, MIPS 1000 series, DEC Alpha mused are reduced instruction set computer (RISC) processor. As for the Pentium, Pentium multimedia extension instruction set MMX, Pentium Pro, Pentium Ⅱ is a 64-bit, they are known as complex instruction set computer (CISC) processor.

Intel Semiconductor Company
Intel, a semiconductor (SEMICONDUCTOR) and processor (PROCESSOR) manufacturer, main products are dominating the PC market, the X86 processor.

Interactive Computer
Mode of operation that requires user intervention, the computer and in accordance with user input to produce output.

Interlacing Graphic
1. Interlaced scanning, graphic approach to every one pitch has shown that the use in the display resolution can be increased slightly, but it will result in screen flicker .2. Interlacing, a graphics file format, a fixed number of rows at intervals of pixel (PIXEL) will first store, so that programs can not yet fully read the image file can display graphics before the general state, usually used in web pages (WEB PAGE) of the GIF format image file in the download can let the use of half were seen near the Original look.